| Category | Crop Pest & Disease Management |
| Scout | HBN |
| Ingredients | Neem (Azadirachta indica), Tambaku (Nicotiana tabakum), Detergent. |
| Details Of Innovation | Use of pressured water thrugh pump to prevent damage in leaf due to insect infestation. Mix 50 gm detergent, 300 ml neem (Azadirachta indica), Tambaku (Nicotiana tabakum). Spread this solution using force on the plant. |
| Innovator / Knowledge Provider | V R Iyyappan |
| District | Virudunagar |
| KVK District | TNAU-KVK, Regional Research Station Campus, Kovilangulam, Aruppukottai- 626101 |
| Address | village: Reddiapatti |
| Languages Spoken | Tamil |
| Vocation | Farming |
| State | Tamil Nadu |
| PIN Code | 626118 |
| PAS 1 | "Insecticidal activities of methanol and water extracts, obtained from in vitro propagation of Ceratophyllumdemersum L. on maize weevil, SitophiluszeamaisMotschulsky (Coleoptera: Curculionidae) were laboratory studied. In vitro whole plant regeneration was obtained from nodal explants of C. demersum cultured on liquid Murashige and Skoog medium (MS) treated with various combinations of 6-Benzylaminopurine (BAP) and 1-Naphthaleneacetic acid (NAA). Different concentrations (2.5, 5, 10 and 20 mg/ml) of C. demersum extracts were tested. The highest mortality (100%) caused were determined by both extracts at the concentrations of 10 and 20 mg/ml after 96 h of exposure. LC50 of methanol and water extracts after 96 h were 1.720 and 1.015 mg/ml, respectively. It was detected that mortality was correlated with concentration and exposure time. These findings suggest that C. demersum extract could be considered as an effective biocontrol agent and be used as an alternative to chemical insecticides." [Dogan, Muhammet&Emsen, Bugrahan&Aasim, Muhammad &Yildirim, Erol. (2017). Ceratophyllumdemersum L. Extract as a Botanical Insecticide for Controlling the Maize Weevil, SitophiluszeamaisMotschulsky (Coleoptera: Curculionidae). Egyptian journal of pest control. 27. 11-15.] https://www.researchgate.net/publication/316509482_Ceratophyllum_demersum_L_Extract_as_a_Botanical_Insecticide_for_Controlling_the_Maize_Weevil_Sitophilus_zeamais_Motschulsky_Coleoptera_Curculionidae |
| PAS 2 | "Eco- Friendly Pest Management in Sustaining Crop Production."http://www.ijpab.com/form/2019%20Volume%207,%20issue%201/IJPAB-2019-7-1-177-182.pdf |
| PAS 3 | "Ecofriendly Pest Management for Food Security."https://www.sciencedirect.com/book/9780128032657/ecofriendly-pest-management-for-food-security |
| Agro Ecological Zone | Agro Ecological Region / Sub Region (ICAR) Tamil Nadu uplands and leeward flanks of south Sahyadris, hot, dry semi-arid eco-subregion (8.1), Agro-Climatic Region (Planning Commission) East Coast Plains and Hill Region (XI), Agro Climatic Zone (NARP) Southern zone (TN-5) |
| Practice ID | KNW0020000000381 |
| Annotation ID | GIAN/GAVL/142 |
| Reference | HBN database |
| Pest Group | Moth |
| Pest Scientific Names | (Scirpophaga incertulas) |
| Technology Transfer Terms | DIY |
GIAN is the first incubator of grassroots innovations set up in 1997 in collaboration with the Gujarat government and supported by SRISTI and IIMA in addition to the Honey Bee Network.
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